2025 in Review: The Biggest Renewable Energy Innovations
A review of the technologies, systems and policies that shaped the clean energy transition in 2025, and why grid constraints and flexibility mattered as much as new capacity.
Long-duration energy storage
Unlock Tomorrow’s Innovation: A New Wave of Renewables
An overview of the next generation of renewable technologies, and the investment scale required this decade to keep the global energy transition on track.
From Lithium-Ion to Hydrogen: The New Era of Energy Storage
How energy storage, from lithium-ion batteries to hydrogen, is becoming essential to integrating variable wind and solar power and delivering reliable, round-the-clock electricity at grid scale.